126072052743

Names of 126072052743

• Cardinal: 126072052743 can be written as One hundred twenty-six billion, seventy-two million, fifty-two thousand, seven hundred forty-three.

Scientific notation

• Scientific notation: 1.26072052743 × 10¹¹

Factors of 126072052743

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 483

Divisors of 126072052743

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 13 19 21 39 57 61 67 91 133 183 201 247 273 313 361 399 427 469 741 793 871 939 1083 1159 1273 1281 1407 1729 2191 2379 2527 2613 3477 3819 4069 4087 4693 5187 5551 5947 6097 6573 7581 8113 8911 12207 12261 14079 15067 16549 16653 17841 18291 19093 20971 22021 24187 24339 26733 28483 28609 32851 41629 45201 49647 53131 57279 62913 66063 72561 77311 77653 85449 85827 98553 105469 112993 115843 124887 133651 146797 154147 159393 169309 231933 232959 248209 272623 286273 314431 316407 338979 347529 362767 371917 398449 400953 440391 462441 507927 541177 543571 744627 790951 817869 858819 943293 1009489 1088301 1115751 1195347 1279231 1468909 1475407 1623531 1630713 1737463 1908361 2003911 2201017 2372853 2539369 2789143 3028467 3837693 4406727 4426221 4715971 5179837 5212389 5725083 6011733 6603051 6892573 7066423 7570531 7618107 8367429 8954617 10282363 10327849 14147913 15539511 16630003 19180291 20677719 21199269 22711593 24305389 26863851 30847089 30983547 33011797 36258859 48248011 49890009 52993717 57540873 72916167 89603449 98416903 99035391 108776577 116410021 134262037 144744033 158981151 170137723 268810347 295250709 315970057 349230063 402786111 461802391 510413169 627224143 688918321 947910171 1385407173 1881672429 2066754963 2211790399 3232616737 6003431083 6635371197 9697850211 18010293249 42024017581 126072052743
• Sum of all divisors σ(n): 225960870912
• Sum of proper divisors (its aliquot sum) s(n): 99888818169
• 126072052743 is a deficient number, because the sum of its proper divisors (99888818169) is less than itself. Its deficiency is 26183234574

Bases of 126072052743

• Binary: 1110101011010011110101101110000000111₂
• Hexadecimal: 0x1D5A7ADC07
• Base-36: 1LX01MH3

Squares and roots of 126072052743

• 126072052743 squared (126072052743²) is 15894162482833773824049
• 126072052743 cubed (126072052743³) is 2003809690841631365647238329816407
• The square root of 126072052743 is 355066.2652843833
• The cube root of 126072052743 is 5014.2533662741

Scales and comparisons

• 126,072,052,743 seconds is equal to 4,008 years, 36 weeks, 3 days, 6 hours, 39 minutes, 3 seconds.
• To count from 1 to 126,072,052,743 would take you about eight thousand and seventeen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 126072052743 cubic inches would be around 417.9 feet tall.

Recreational maths with 126072052743

• 126072052743 backwards is 347250270621
• 126072052743 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 126072052743's digits is 39
• More coming soon!